summaryrefslogtreecommitdiff
path: root/printf.c
diff options
context:
space:
mode:
authorErik Andersen2000-05-12 19:41:47 +0000
committerErik Andersen2000-05-12 19:41:47 +0000
commit7ab9c7ee52db8759d457819f5480378fa3aa97cc (patch)
tree37ef0fb8b142a4925b866c7caa5207b71b4ecae6 /printf.c
parent3d427ac5efd249dc25dd03deb30520335f68911a (diff)
downloadbusybox-7ab9c7ee52db8759d457819f5480378fa3aa97cc.zip
busybox-7ab9c7ee52db8759d457819f5480378fa3aa97cc.tar.gz
Lots of updates. Finished implementing BB_FEATURE_TRIVIAL_HELP
which lets you compile out most of the "--help" output, saving up to 17k. Renamed mnc to nc. -Erik
Diffstat (limited to 'printf.c')
-rw-r--r--printf.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/printf.c b/printf.c
index bfe4081..28a011d 100644
--- a/printf.c
+++ b/printf.c
@@ -139,7 +139,12 @@ static void verify __P((char *s, char *end));
/* The value to return to the calling program. */
static int exit_status;
-static const char printf_usage[] = "printf format [argument...]\n\nFormats and prints the given data.\n";
+static const char printf_usage[] = "printf FORMAT [ARGUMENT...]\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nFormats and prints ARGUMENT(s) according to FORMAT,\n"
+ "Where FORMAT controls the output exactly as in C printf.\n"
+#endif
+ ;
int printf_main(int argc, char **argv)
{